There are some "players", who instead of playing chess, try to find points in the system that can be abused.
We have given alleviation for those who disconnect unintentionally, such that the time does not run when they are disconnected. Unfortunately this can be abused, as you have experienced yourself.
Thus we are changing the system so that time will run even of you disconnect unintentionally.
As it is quite easy to detect such behaviour based on the "player xxxxx reconnected" caption, you can put these on your mute list, and send screenshot to the moderators.
Thank you for your feedback and patience.
OP